1040676448 has 48 divisors (see below), whose sum is σ = 2417071104. Its totient is φ = 431614080.

The previous prime is 1040676443. The next prime is 1040676449. The reversal of 1040676448 is 8446760401.

1040676448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1040676448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040676443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67990 + ... + 81877.

It is an arithmetic number, because the mean of its divisors is an integer number (50355648).

Almost surely, 2^1040676448 is an apocalyptic number.

It is an amenable number.

1040676448 is an abundant number, since it is smaller than the sum of its proper divisors (1376394656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1040676448 is a wasteful number, since it uses less digits than its factorization.

1040676448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149915 (or 149907 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 1040676448 is about 32259.5171693564. The cubic root of 1040676448 is about 1013.3790195622.

The spelling of 1040676448 in words is "one billion, forty million, six hundred seventy-six thousand, four hundred forty-eight".